package com.sky.service;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;

import java.util.List;

/**
 * @Author：chess
 * @Package：com.sky.service
 * @Project：sky-take-out
 * @name：ShoppingCartService
 * @Date：2025/6/8/15:09
 * @Filename：ShoppingCartService
 */
public interface ShoppingCartService {

    /**
     * 添加购物车
     * @param shoppingCartDTO
     */
    void addShoppingCart(ShoppingCartDTO shoppingCartDTO);
    	/**
     * 查看购物车
     * @return
     */
    List<ShoppingCart> showShoppingCart();
    /**
     * 清空购物车商品
     */
    void cleanShoppingCart();
}